419748108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{4919}}^1$

素因数の和:5486

約数の個数: 48

約数和(自身を含む): 1056894720

約数和(自身を除く): 637146612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 547, 1094, 1641, 2188, 3282, 4919, 6564, 7111, 9838, 14222, 14757, 19676, 21333, 28444, 29514, 42666, 59028, 63947, 85332, 127894, 191841, 255788, 383682, 767364, 2690693, 5381386, 8072079, 10762772, 16144158, 32288316, 34979009, 69958018, 104937027, 139916036, 209874054, 419748108]

約数ペア:

[(1, 419748108), (2, 209874054), (3, 139916036), (4, 104937027), (6, 69958018), (12, 34979009), (13, 32288316), (26, 16144158), (39, 10762772), (52, 8072079), (78, 5381386), (156, 2690693), (547, 767364), (1094, 383682), (1641, 255788), (2188, 191841), (3282, 127894), (4919, 85332), (6564, 63947), (7111, 59028), (9838, 42666), (14222, 29514), (14757, 28444), (19676, 21333)]